I've created a class to hold data in static vars with getter and setter methods. The class in never instantiated, i.e. var obj:MyClass = new MyClass();.[code]
View 5 RepliesI have a SendData class that sends form info to a php script. It is a static class that does not extend anything.
I want to be able to dispatch an event if there is an error, or when it gets info back from the server. I have a custom event class that I have been using to dispatch events like this, but I have only used that in displayObject extended classes.
The problem is, it seems like something has to be a displayObject based class to dispatch events. I know there must be a way to do this, but I'm having trouble finding it in searches.
I have a SendData class that sends form info to a php script. It is a static class that does not extend anything. I want to be able to dispatch an event if there is an error, or when it gets info back from the server. I have a custom event class that I have been using to dispatch events like this, but I have only used that in displayObject extended classes.The problem is, it seems like something has to be a displayObject based class to dispatch events. I know there must be a way to do this, but I'm having trouble finding it in searches.
View 2 RepliesI will need to execute a function in a comp1.mxml from main.mxml through event, I found it difficulty to understand and unable to get it work.[code]...
View 2 RepliesI have a document class called Main.as In the class constructor I have the following listener:
enter code here
var listeningFORModeChangeToStudent:Sprite = new Sprite;
listeningFORModeChangeToStudent.addEventListener(TellAllModeChangeToStudent.STUDENT,exp);
addChild(listeningFORModeChangeToStudent);
[code]....
In a third class I make a call to the despatcher in the previous class:
enter code here
var ThisTellAllModeChangeToStudent:TellAllModeChangeToStudent = new TellAllModeChangeToStudent;
ThisTellAllModeChangeToStudent.tellAllModeChangeToStudent();
I have trace statements in eveything and from this I know the despatcher in TellAllModeChangeToStudent is being called.The problem is that the listener in the main.as is not calling the function exp.I cant see why and I dont know how to check if the listener is actually seeing the dispatch event?
I want to make a static function that I can use in all the custom classes.It should be some kill(); function that would remove the object from the stage as well as removing its event listeners. I made it in Document class, and it didn't work. Here's the code:
ActionScript Code:
public static function kill(e:DisplayObject)
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I am having trouble using a custom event in flex. I need to dispatch an event from inside two nested components and receive it in the main application file. The basic set up is a main application file importing a custom "gallery" component.
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In my AIR application, I try to dispatch a custom event from a class to main window.This class is use to call httpservice. My goal is to send a custom window when the httpservice result is send.[code]...
View 1 RepliesI have this in my constructor:
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The problem is I get Error: Error #2094: Event dispatch recursion overflow. Why does removechild keep getting called if this.parent does not exist? Why doesn't removing event listeners work?
I have an event listener for a custom event type. This custom event overrides the clone method as required.In this event listener I want to dispatch an instance of a different type of event... a different custom event instance altogether. It also overrides the clone method as required.The problem is I'm getting a type coercion error: TypeError: Error #1034: Type Coercion failed: ...I do not know what is trying to do the casting. My code is:
/* elsewhere in a method */
addEventListener(GestureEvent.GESTURE_SCALE, handlePinched);
/* the event handler */
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Basically, what I mean is I i have few layers of classes, that calls and change something on the 1st(root) class. In between the process I have to use static var and static function.But when I want to run a function which does not change any variables, for example:otoAndStop(someFrames), I need to make the function a static function too or else there would be error
Code:
1061: Call to a possibly undefined method checkStatus through a reference with static type Class.
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Ok, so I have a bit of a mess here (Which I'm probably not doing right anyway, which could be my problem...). I have a document class, I'll call it as Body.as, that creates an object from another class known as Headgear.as. There are also other objects created from other classes, or will be in the future. Now, amoung all this, Headgear.as and all of the other classes Body.as will use to make objects require the use of dragging functions (starting and stopping dragging). On stopping drags, position checks are then made to compare a particular hidden movieclip with the dragged MC.
To try and save myself some hassle (from making the same functions over and over to ensuring that when the objects are created I don't need to send a complete crapload of variables just to ensure the position checking function would work), I had the functions for the event listeners (Which are set-up on the draggable MCs in Headgear.as) just direct to functions in Body.as
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Alright, so I have a class that is linked (via the linkage panel) to a scrollbox class. I'll paste the class here:[code]Ignoring the formatting, the commented out functions are the ones causing the issue. Adobe says that it's a static class and I can't use non-static functions. The way I wanted to use it was:
1. Call the page button generating function above.
2. In the main code in my program is this line:scrollbox.setClickFunction(historyContent.generate Page);So when the buttons that are supposed to be generated are clicked, the scrollbox class can call the History pages generatePage function and pass it which page to show. (I did this because there was a lot of text and a limit on how much would display, so small chunks sounded logical).
3. In the onClick function (which I haven't finished yet because the rest wont work), when you click one of the buttons it calls the set function. Its that simple.
I believe this is trivia question but here it is.I have created class which loads some image and takes fragments of each for certain animation.And in flash stage where I instance classes, I need to know when loading is complete. How do I proceed that info, I presume dispachevent do that, but how?
View 4 RepliesHow do i create a trace that can detect if an event dispatcher is dispatching an event?....my problem is i've created a custom event that is not being dispatched i use this custom event in other applications and have verified that the code is correct I'm not getting any errors neither it just dies silently
View 1 RepliesI'm new to Flex.My question is how to dispatch event between components?As far as I know,Flex only bubbles event to itself or its parent. I'm in such a situation:
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I want comp1 to dispatch an Event with parameters,according to the parameters some changes could be made to A and B in comp2.How could I get the event in comp2?I know Cairngorm could make a difference,but I don't want to use it right now.Could anyone give me a hand?
I have a class which makes a url request and stores data from that request. When the data is retrieved, parsed, and stored into an array, I'm sending a dispatch event which I listen for in my document class. In the event handler function in the document class, I'm accessing the array that was compiled from the class. The array inside the class has 15 values, however in my event handler function, I'm only retrieving one value from it, which is the last value in the array. I posted my code below. Is there a different way I'm supposed to use the dispatchEvent in order to retrieve all of the array values instead of one?
Class
package com.src
{
import flash.display.Sprite;
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I have small chess application which consists of cells and boards. When user moves an item to the board, I want the board cell to dispatch an event so Board can listen to it and call a listener[code]...
View 3 RepliesI'm trying to do an eventDispatch but the event isn't getting picked up.The dispatch is coming from swf B, and the listener is in swfNot sure if it's an issue because they are 2 files. Does anyone know of a solution?
View 1 RepliesI could not get the event to dispatch. is there any thing missing in my code?
Application1.mxml:
<s:Button x="50" y="10" label="Button" click="dispatchEvent(new Event('buttonToggle'))"/>
component1.mxml
[Bindable(event="buttonToggle")][code]......
how to dispatch custom event in flex in my main mxml file i have put this code to dispatch this function
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i want to ask what i am missing why my customevents not working
Basically all I want to know is if there will be a hit on performance as I dispatch events more frequently, or if this is a trivial task for flash to complete.
View 2 RepliesI have a form with a search field. When user press enter key, I use httpservice to send a query to mySQL database. In some case (a lot) there are several record, so a new window is opening to show those record with a datagrid to let user chose the good result.
My problem is how to send selected information to the first window (with text field). I gess that dispatch event is the way but I don't found how to use
Using robotlegs i always retrieve this error. [code]...
View 2 Repliesdispatch an event on every 'onProgressEvent' of an external display object loading.
Does dispatching an event frequently cause performance issues?
All I want to do is have a parent class listen for whenever a progressEvent has fired in my loader class, rather than setting up an onEnterFrame loop in the parent class to call 'get' methods within the loader - this seems inefficient to me seeing as onProgressEvents don't occur on every frame.
I have two classes a Player class and a Bullet class.
In my Player class I'm dispatching an event(to fire a bullet) when the SPACE bar is pressed.
Assuming I already have an Event Class named FireEvent.
How would I write my code to listen for that event dispatch in my Bullet class in order to create a function to fire the bullet?
Player class
ActionScript Code:
package{
import flash.ui.*
import flash.events.*
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I loaded topic1.swf inside the base main.swf.
I dispatched a Custom Event from topic1.swf but its not reflect to main.swf how to do that...?.. is it not possible here... and how to access a public variable/method of topic1.swf from main.swf..
I have two buttons each in its own sprite now I want to listen for mouse overmout and click event on both. In a way that if you roll over button1 its color changes but at the same time button2 color changes as well.
To be more specific lets suppose I have a graphic button like map picutre for a country like UK and then I have text button for UK as well. What I want now is that when user either scrolls over UK map the map button color changes but at the same time the color for UL text button changes as well. same goes for click and out events for the two.
I have a class that loads a swf
[AS]
private function setupSwf(swfXML:XMLList):void {
swfLoader = new Loader ();
swfLoader.contentLoaderInfo.addEventListener (Event.INIT, swfLoaded);
swfLoader.load (new URLRequest (swfXML.toString()));
container.addChild(swfLoader);
[Code] .....
I want the swfFinishedHandler() in the main Class to be called when the timeline gets to the dispatchEvent, but its not firing.
I don't know if i've been in front of my computer for too long, but I can't for the life of me understand why this doesn't work:
All i'm trying to do is dispatch an event from one class to the other, when I trace it out, it says the event is getting added, but the event listener isn't picking anything up.
[Code]...